Description
A worn or inadequate top end bearing is a direct path to increased friction, premature wear, and catastrophic engine failure. The Wossner N1020 delivers precision-engineered reliability in a compact 18 x 22 x 19.8 mm package, ensuring your engine maintains optimal performance under extreme racing and high-demand conditions. Choose a bearing that’s been tested to handle the punishment—so you can focus on the track.
- Inner diameter: 18 mm
- Outer diameter: 22 mm
- Width: 19.8 mm
- MPN: N1020
- Manufacturer: Wossner
- Material: High-grade steel
- Reduced friction design
- Extreme condition tested
- Precise fit installation
- Motorsports-grade durability






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